X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=cpu%2Farm%2Fdrv%2Ftimer_at91.c;h=b3db6a0fd3d5f37aa94da2ba6bf2869bc6553987;hb=HEAD;hp=e27e8a63e34e44ad8e692bcfff7cced167adde62;hpb=efbdba7e2814415234ef47bd10ff888559ea90af;p=bertos.git

diff --git a/cpu/arm/drv/timer_at91.c b/cpu/arm/drv/timer_at91.c
deleted file mode 100644
index e27e8a63..00000000
--- a/cpu/arm/drv/timer_at91.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/**
- * \file
- * <!--
- * This file is part of BeRTOS.
- *
- * Bertos is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- * As a special exception, you may use this file as part of a free software
- * library without restriction.  Specifically, if other files instantiate
- * templates or use macros or inline functions from this file, or you compile
- * this file and link it with other files to produce an executable, this
- * file does not by itself cause the resulting executable to be covered by
- * the GNU General Public License.  This exception does not however
- * invalidate any other reasons why the executable file might be covered by
- * the GNU General Public License.
- *
- * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
- *
- * -->
- *
- * \version $Id$
- *
- * \author Francesco Sacchi <batt@develer.com>
- *
- * \brief Low-level timer module for Atmel AT91 (inplementation).
- */
-
-#include "timer_at91.h"
-#include <io/arm.h>
-#include "sysirq_at91.h"
-
-#include <cfg/macros.h> // BV()
-#include <cfg/module.h>
-#include <cpu/irq.h>
-#include <cpu/types.h>
-
-
-/** HW dependent timer initialization  */
-#if (CONFIG_TIMER == TIMER_ON_PIT)
-	INLINE void timer_hw_irq(void)
-	{
-		/* Reset counters, this is needed to reset timer and interrupt flags */
-		uint32_t dummy = PIVR;
-		(void) dummy;
-	}
-
-	INLINE bool timer_hw_triggered(void)
-	{
-		return PIT_SR & BV(PITS);
-	}
-
-	INLINE void timer_hw_init(void)
-	{
-		cpuflags_t flags;
-
-		MOD_CHECK(sysirq);
-
-		IRQ_SAVE_DISABLE(flags);
-
-		PIT_MR = TIMER_HW_CNT;
-		/* Register system interrupt handler. */
-		sysirq_setHandler(SYSIRQ_PIT, timer_handler);
-
-		/* Enable interval timer and interval timer interrupts */
-		PIT_MR |= BV(PITEN);
-		sysirq_setEnable(SYSIRQ_PIT, true);
-
-		/* Reset counters, this is needed to start timer and interrupt flags */
-		uint32_t dummy = PIVR;
-		(void) dummy;
-
-		IRQ_RESTORE(flags);
-	}
-
-	INLINE hptime_t timer_hw_hpread(void)
-	{
-		/* In the upper part of PIT_PIIR there is unused data */
-		return PIIR & CPIV_MASK;
-	}
-
-#else
-	#error Unimplemented value for CONFIG_TIMER
-#endif /* CONFIG_TIMER */